I. subjunctive mood
1. If we invited her, she would come.
This is a fictitious assumption contrary to the past facts, and the clause should be used in the past perfect tense. So add had after we.
My suggestion is that we send some people to help them.
Suggested predicative clauses also use subjunctive mood. To add the verb prototype, should can be omitted. Delete would here or change would to should.
The secretary hopes that she has time to type this letter now.
The tense after wish pushes the real tense back by one tense, so it is changed from has to had.
It's time for us to go to bed.
This sentence pattern is that it is time for someone to do something, so go is changed to gone.
I'd rather you try again tomorrow.
The phrase would rather someone do something. So we have to change.
2. There are sentence patterns
There is a schoolbag and some books on the desk.
Be follows the principle of proximity of predicate verbs, while a bag is singular, so we change are to is.
7. There are several people standing at the back of the room.
The predicate verb of There be sentence is be verb, and other verbs in the sentence should be non-predicate verbs. So change is standing.
Third, the modifier is in the wrong position in the sentence.
8. We have written almost twenty compositions this term.
In sentences, adverbs like almost are placed after auxiliary verbs and be verbs and before substantive verbs. So add almost after have.
The girl who lives on a high mountain has beautiful and supple hair.
The attributive clause should follow the antecedent, so it should be changed to: The girl who lives on the high mountain has beautiful silky hair.
If you have any questions about the college entrance examination, don't know how to summarize the contents of the test center of the college entrance examination, and don't know the local policy of registering for the college entrance examination, click on the bottom to consult official website and get the review materials for free: /xl/